@ioannis0
Your question was answered by jimmy and yes, your 2455 does use *.sid files. As said, look to the unit's GarminDevice.xml found in Garmin folder. The previous map version files would be -10, -20, -30 etc depending on the version, 2014.30, 2014.20, 2014.10 etc. The next [and current] would be +10 for 2015.10 i.e. D3427120A.sid; D3176140A.sid;D3175140A.sid and D3414130A.sid. The files are maps version specific so need to be changed when you update the map.
Files are stored in .System/SID folder and are for traffic trends ,instaSearch , instaAdresses & POIs and FastRouting. More info: [Only registered and activated users can see links. ].
2015.10 was released a couple of weeks back, but we've previously neglected to close this thread. If further discussion is necessary please post in the new map thread: [Only registered and activated users can see links. ].
![]()
Bookmarks